Samsung AC052FCADEH - Table of Contents

Contents
11. Precautions
........................................................................................................................................
1-1
1-1 Precautions for the Service
..............................................................................................................
1-1
1-2 Precautions related to static electricity and PL
............................................................................
1-1
1-3 Precautions related to product safety
...........................................................................................
1-2
1-4 Other precautions
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1-2
12. Product Specifications
...............................................................................................................
2-1
2-1 The Feature of Product
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2-1
2-2 Product Specifications
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2-2
2-3 Accessories
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2-8
13. Disassembly and Reassembly ............................................................................................... 3-1
3-1 Indoor Unit ......................................................................................................................................... 3-2
3-2 Outdoor Unit ..................................................................................................................................... 3-8
14. Troubleshooting
............................................................................................................................
4-1
4-1 Setting an indoor unit address and installation option ............................................................ 4-1
4-1-1 The procedure of setting option ......................................................................................... 4-1
4-1-2 The procedure of setting option
......................................................................................... 4-2
4-1-3 Setting an indoor unit address (MAIN/RMC) ..................................................................... 4-4
4-1-4 Setting an indoor unit installation option (suitable for the condition of(each installation location)
.................... 4-5
4-1-5 Changing a particular option ............................................................................................... 4-7
4-1-6 Option code for each model ................................................................................................ 4-8
4-2 Items to check before diagnostics
................................................................................................. 4-11
4-2-1 Four directions cassette type
............................................................................................... 4-11
4-2-2 Test run mode and View mode ........................................................................................... 4-12
4-2-3 ECO mode(Power save)
......................................................................................................... 4-13
4-2-4 1 way cassette type ................................................................................................................................ 4-14
4-2-5 Troubleshooting for outdoor unit
....................................................................................... 4-15
4-2-6 Wired remote controller ....................................................................................................... 4-16
4-3 Troubleshooting by symptoms
...................................................................................................... 4-18
4-3-1 Indoor temperature sensor (open/short)
.......................................................................... 4-18
4-3-2 Indoor heat exchanger temperature sensor (open/short) ............................................. 4-19
4-3-3 Indoor FAN error
..................................................................................................................... 4-20
4-3-4 Communication error after finishing Tracking
.................................................................
4-21
4-3-5 Indoor unit float sensor error
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4-22
4-3-6 EEPROM circuit failure
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4-23
4-3-7 Outdoor unit is not powered on
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4-24